JPS5875681U - chisel locking device - Google Patents
chisel locking deviceInfo
- Publication number
- JPS5875681U JPS5875681U JP17104681U JP17104681U JPS5875681U JP S5875681 U JPS5875681 U JP S5875681U JP 17104681 U JP17104681 U JP 17104681U JP 17104681 U JP17104681 U JP 17104681U JP S5875681 U JPS5875681 U JP S5875681U
- Authority
- JP
- Japan
- Prior art keywords
- chisel
- locking device
- recess
- holder
- retaining pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案のチゼル係止装置を備えたブレーカを示
し、第２図は第１図のＩ−Ｉ断面図、第３図は本考案に
ょろりティニングピンの斜視図である。
１・・・ブレーカ、２・・・ホルダ、３・・・チゼル、
３：ｉ・・・凹所、４・・・リテイニングピン、４ａ・
・・切欠部。FIG. 1 shows a breaker equipped with a chisel locking device of the present invention, FIG. 2 is a sectional view taken along line II in FIG. 1, and FIG. 3 is a perspective view of the tinning pin of the present invention. 1... Breaker, 2... Holder, 3... Chisel,
3: i... recess, 4... retaining pin, 4a.
...Notch.
Claims (1)
を設けたチゼル３を挿入し、ホルダ２に穿設された横孔
２ｂを通り前記チゼル凹所と供係合するようにリテイニ
ングピンチ４を挿入し、その端部に抜は止めを施して、
チゼルをホルダ内に摺動自在に装着したブレーカ１に於
いて、リテイニングピンのチゼル凹所との係合部位を平
担面をなすように切り欠いたことを特徴とするチゼル係
止装置。A recess 3a having a certain length on at least one side in the holder inner hole 2a.
The retaining pinch 4 is inserted through the horizontal hole 2b drilled in the holder 2 so as to engage with the chisel recess, and a retaining pin is provided at the end thereof. ,
A chisel locking device characterized in that, in a breaker 1 in which a chisel is slidably mounted in a holder, a portion of a retaining pin that engages with a chisel recess is cut out to form a flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17104681U JPS5875681U (en) | 1981-11-16 | 1981-11-16 | chisel locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17104681U JPS5875681U (en) | 1981-11-16 | 1981-11-16 | chisel locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875681U true JPS5875681U (en) | 1983-05-21 |
Family
ID=29962987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17104681U Pending JPS5875681U (en) | 1981-11-16 | 1981-11-16 | chisel locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6045674U (en) * | 1983-09-06 | 1985-03-30 | マツダ株式会社 | Impact tool chisel attachment device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48102365A (en) * | 1972-03-15 | 1973-12-22 | ||
| JPS5234802B2 (en) * | 1972-02-17 | 1977-09-06 |
-
1981
- 1981-11-16 JP JP17104681U patent/JPS5875681U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234802B2 (en) * | 1972-02-17 | 1977-09-06 | ||
| JPS48102365A (en) * | 1972-03-15 | 1973-12-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6045674U (en) * | 1983-09-06 | 1985-03-30 | マツダ株式会社 | Impact tool chisel attachment device |
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